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Start your free trialBertan Ulusoy
18,047 PointsRails 4 - Using Existing Postgresql Database Problem
Hi, I want to use existing postgresql database with rails 4 API, but I get the wrong number of arguments (1 for 0) message.
For example, I have an organizations table and it has some data in it. I want to use instance of this table as a model.
I created Organization model like this:
class Organization < ActiveRecord::Base
self.table_name "organizations"
self.set_primary_key :id
end
How can I solve this issue?
Thanks, Bertan
1 Answer
Bertan Ulusoy
18,047 PointsI forgot to add equal sign between self.table_name and "organizations".
<p> I am learning :) </p>
<p> The code is now,</p>
<p> self.table_name = "organizations"</p>
Thanks everyone in anyway :)